5ed752ba72254a9db8f61f55f586a669 English 8-bit variable size UCS Transfer Format, based on ISO/IEC 10646 9cc6b94df0f4469d8066d69b5df879d5 dataset Centre for Environmental Data Analysis (CEDA) 01235446432 Rutherford Appleton Laboratory Harwell Oxon OX11 0QX United Kingdom support@ceda.ac.uk pointOfContact 2026-05-10T02:21:03 UK GEMINI 2.3 WGS 84 UMUKCA-UCAM model data, part of the Chemistry-Climate Model Initiative (CCMI-1) project database 2021-03-10T22:26:30 publication 2021-03-10T22:26:30 creation https://catalogue.ceda.ac.uk/uuid/5ed752ba72254a9db8f61f55f586a669 5ed752ba72254a9db8f61f55f586a669 Centre for Environmental Data Analysis (CEDA) Data from the University of Cambridge - United Kingdom Chemistry and Aerosol model (UMUKCA-UCAM) , part of the International Global Atmospheric Chemistry (IGAC)/ Stratosphere-troposphere Processes and their Role in Climate (SPARC) Chemistry-Climate Model Initiative phase 1 (CCMI-1). CCMI-1 is a global chemistry climate model intercomparison project, coordinated by the University of Reading on behalf of the World Climate Research Programme (WCRP). The dataset includes data for the following CCMI-1 reference experiments: ref-C1, ref-C1SD and ref-C2. ref-C1: Using state-of-knowledge historic forcings and observed sea surface conditions, the models simulate the recent past (1960–2010). ref-C1SD: Similar to ref-C1 but the models are nudged towards reanalysis datasets, and correspondingly the simulations only cover 1980–2010. (“SD” stands for specified dynamics.) ref-C2: Simulations spanning the period 1960–2100. The experiments follow the WMO (2011) A1 baseline scenario for ozone depleting substances and the RCP 6.0 (Meinshausen et al., 2011) for other greenhouse gases, tropospheric ozone (O3) precursors, and aerosol and aerosol precursor emissions. Abraham, N. Luke Unavailable author Unavailable author Archibald, Alex Unavailable author Unavailable author Currie, R. Unavailable author Unavailable author Pyle, John A. Unavailable author Unavailable author Centre for Environmental Data Analysis (CEDA) custodian 01235446432 Rutherford Appleton Laboratory Harwell Oxon OX11 0QX United Kingdom support@ceda.ac.uk custodian Centre for Environmental Data Analysis (CEDA) distributor 01235446432 Rutherford Appleton Laboratory Harwell Oxon OX11 0QX United Kingdom support@ceda.ac.uk distributor Hegglin, Michaela I Unavailable principal_investigator Unavailable principalInvestigator Lamarque, Jean Francois Unavailable principal_investigator Unavailable principalInvestigator Centre for Environmental Data Analysis (CEDA) point_of_contact 01235446432 Rutherford Appleton Laboratory Harwell Oxon OX11 0QX United Kingdom support@ceda.ac.uk pointofContact Abraham, N. Luke Unavailable point_of_contact Unavailable pointofContact Centre for Environmental Data Analysis (CEDA) publisher 01235446432 Rutherford Appleton Laboratory Harwell Oxon OX11 0QX United Kingdom support@ceda.ac.uk publisher unknown dataset IGAC SPARC WCRP UMUKCA-UCAM CCMI-1 ref-C1 ref-C1SD ref-C2 atmospheric conditions theme GEMET - INSPIRE themes, version 1.0 2008-06-01 publication otherRestrictions Access to these data is available to any registered CEDA user. Please Login or Register for a CEDA account to gain access. otherRestrictions Under the following licence http://creativecommons.org/licenses/by/4.0/, appropriate use of these data may fall under any use. This message is intended as guidance, always read the full licence. When using these data you must cite them correctly using the citation given on the CEDA Data Catalogue record. grid English climatologyMeteorologyAtmosphere -180.0 180.0 -90.0 90.0 1960-01-01T00:00:00 2100-12-31T23:59:59 NetCDF Centre for Environmental Data Analysis (CEDA) Data Center Contact 01235446432 Rutherford Appleton Laboratory Harwell Oxon OX11 0QX United Kingdom support@ceda.ac.uk distributor https://catalogue.ceda.ac.uk/uuid/5ed752ba72254a9db8f61f55f586a669 CEDA Data Catalogue Page Detail and access information for the resource information http://data.ceda.ac.uk/badc/wcrp-ccmi/data/CCMI-1/output/U-CAMBRIDGE DOWNLOAD Download Data download https://gmd.copernicus.org/articles/10/639/2017/ Morgenstern et al., 2017, Review of the global models used within phase 1 of the Chemistry–Climate Model Initiative (CCMI) No further details. information https://doi.org/10.5194/gmd-6-161-2013 Telford et al., 2013, Implementation of the Fast-JX Photolysis scheme (v6.4) into the UKCA component of the MetUM chemistry-climate model (v7.3) No further details. information https://doi.org/10.5194/acp-16-12159-2016 Bednarz et al., 2016, Future Arctic ozone recovery: the importance of chemistry and dynamics No further details. information https://doi.org/10.1007/s10584-011-0156-z Meinshausen, M., Smith, S. J., Calvin, K., Daniel, J. S., Kainuma, M. L., Lamarque, J.-F., Matsumoto, K., Montzka, S. A., Raper, S. C., Riahi, K., Thomson, A., Velders, G. J., and van Vuuren, D. P.: The RCP greenhouse gas concentrations and their extensions from 1765 to 2300, Clim. Change, 109, 213–241, doi:10.1007/s10584-011-0156-z, 2011 No further details. information https://ozone.unep.org/sites/default/files/2019-05/00-SAP-2010-Assement-report.pdf WMO: Scientific Assessment of Ozone Depletion: 2010, , Global Ozone Research and Monitoring Project, Geneva, Switzerland, Report No. 52, 2011. No further details. information https://igacproject.org/activities/CCMI Chemistry-Climate Model Initiative (CCMI) No further details. information https://pcmdi.github.io/cmor-site/ Climate Model Output Rewriter (CMOR) No further details. information dataset Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services 2010-12-08 The CCMI-1 model output uses CMOR to convert data to CF netCDF. The CMOR conversion is performed by the individual modelling groups and the resulting CF netCDF files are archived at the BADC.